The posted photos are illustrative in nature. In fact, the product can be distinguished externally, and this does not change the functionality and characteristics of the product.

Products with the "Behringer" brand have a 2-years warranty.
Products with the brand "PIP Audio" have a 2-years warranty.
Products with the brand "PIP Light" have a 2-years warranty.

Products with the brand "Turbosound" have a 2-years warranty.
Products with the brand "Topp Pro Professional Audio" have a 2-years warranty.
Products with the brand "Truss" have a 2-years warranty.

Active Subwoofer MAXX 15SA DSP

Active Subwoofer MAXX 15SA DSP
System Type 15" Active Subwoofer Speaker CabinetP
Output Power 1000W Continuous / 2000W Program / 4000W Peak Power, Class DP
Frequency Response 44Hz - 85Hz (-3dB)P
Frequency Range: 37Hz-100Hz (-10dB)P
Maximum SPL: 131dB(@1m) 128dB Continuous (dB spl@1m)P
Transducer: 15" woofer - 3" Voice CoilP
Connections: 2 x XLR + 1/4" Inputs; 2 x XLR outputs;P
Input Level Line +4dBu (nominal)P
External Controls / Volume Control / Output Mode Switch / Polarity-Reverse Switch / Deep-frequency switch, AC Power switchP
IndicatorsL Signal / Clip Limiter LED, Four DSP Output Mode LEDs, Polarity-Reverse LED, Deep Frequency LED, Power Switch LEDP
Electronic Protections: Electronic Clip, Thermal and Transducer Overdrive ProtectionP
DSP Control 80Hz / 100Hz / 120Hz / 150Hz Low Pass Filter / Polarity Reverse Switch and Deep Switch for Increased EQ ControlP
Enclosure Construction , MDF Cabinet, Resistant Black Paint, Rubber Feet, Metal Grille with Foam, Double handlesP
Mounting information: One Metal Standard Pole-Mount(36mm)P
Power Supply 110-120V / 220-240V ~50/60HZ with AC Power SwitchP
Dimension (HxWxD) 542 x 523 x 628mm (21.3'' x 20.6'' x 24.7'')P
Net Weight 35.6Kg / 78.48 lbs